Rubber Roller Detection

Applicable products: Suitable for various industrial rubber rollers such as printing rollers, printing and dyeing rollers, papermaking rollers, coating rollers, metallurgical rollers, plastic processing rollers, food grade rollers, polyurethane rollers, silicone rubber rollers, fluororubber rollers, rubber composite rollers, etc.

Applicable materials: Covering rubber layer materials such as nitrile rubber, chloroprene rubber, EPDM rubber, natural rubber, silicone rubber, fluororubber, polyurethane rubber, as well as supporting materials such as metal core shafts and adhesives.

Applicable scenarios: Used for raw material incoming inspection, finished rubber roller factory inspection, type testing, in use equipment rubber roller performance testing, post repair quality assessment, environmental adaptability verification, and quality arbitration testing.

Appearance and size inspection: The surface is smooth and flat, without bubbles, sand holes, cracks, delamination, impurities, scratches, or exposed substrate; Detect outer diameter, length, adhesive layer thickness, cylindricity, coaxiality, radial runout, end face perpendicularity, and hardness uniformity.
Physical and mechanical performance testing: Shore A/D hardness, tensile strength, elongation at break, tear strength, compression set, resilience, wear resistance, scratch resistance testing.
Surface performance testing: evaluation of surface roughness, smoothness, wettability, oleophilicity/hydrophilicity, surface cleanliness, and anti adhesion performance.
Adhesive performance testing: testing the adhesive strength between the adhesive layer and the metal core shaft, the adhesive strength between multiple layers of adhesive layers, the resistance to delamination, and the resistance to delamination.
Environmental and medium resistance performance testing: heat resistance, low temperature resistance, hot air aging, ozone aging; Ink resistance, solvent resistance, coating resistance, acid and alkali resistance, water resistance, and oil resistance performance testing.
Performance testing: evaluation of rotational accuracy, dynamic stability, fatigue resistance, long-term deformation during operation, and transmission adaptability.
Special performance testing: anti-static/conductive performance, flame retardant performance, food contact safety performance, hygiene index testing.